/* Tienda: tienda clásica de flores de la maqueta. Barra superior, logo centrado, «listón»
   verde de navegación, hero con promociones, catálogo con pestañas, banner de temporada,
   sucursales y pie. */

/* Barra superior y encabezado */
.topbar { background: var(--surface); font-size: 13px; color: var(--muted); border-bottom: 1px solid var(--line); }
.topbar .wrap { display: flex; justify-content: space-between; gap: 12px; padding-block: 7px; flex-wrap: wrap; }
.head .wrap { display: grid; grid-template-columns: 1fr auto 1fr; align-items: center; gap: 16px; padding-block: 14px; }
.head-contact { display: flex; align-items: center; gap: 10px; font-size: 13px; color: var(--muted); min-width: 0; }
.head-contact strong { display: block; color: var(--ink); font-weight: 500; font-size: 14px; }
.logo { display: block; width: clamp(170px, 26vw, 290px); }
.logo img { display: block; width: 100%; height: auto; }
.head-actions { display: flex; justify-content: flex-end; gap: 8px; }
.acct-btn, .cart-btn {
  position: relative; display: flex; align-items: center; gap: 8px;
  color: var(--ink); padding: 6px; font-size: 13px; text-decoration: none; border-radius: var(--r-sm);
}
.cart-btn { gap: 10px; }
.acct-btn strong, .cart-btn strong { display: block; font-weight: 500; font-size: 14px; }
.cart-count {
  position: absolute; top: 0; left: 22px; background: var(--accent); color: var(--on-accent);
  border-radius: var(--r-pill); font-size: 11px; min-width: 18px; height: 18px;
  display: grid; place-items: center; padding: 0 5px; font-variant-numeric: tabular-nums;
}

/* Listón de navegación */
.nav { position: sticky; top: env(safe-area-inset-top, 0px); z-index: 30; padding-block: 4px 10px; background: var(--bg); }
.nav-bar {
  border: 1px solid color-mix(in srgb, var(--nav-bg) 85%, var(--nav-fg)); background: var(--nav-bg); color: var(--nav-fg); border-radius: var(--r-pill);
  display: flex; align-items: center; gap: 10px; padding: 6px 6px 6px 22px;
}
.nav-links {
  display: flex; gap: 4px 22px; flex-wrap: nowrap; overflow-x: auto; scrollbar-width: none;
  flex: 1; min-width: 0; margin: 0; padding: 0; list-style: none;
}
.nav-links::-webkit-scrollbar { display: none; }
.nav-links a { display: block; text-decoration: none; font-size: 14px; white-space: nowrap; padding-block: 6px; }
.nav-links a:hover { text-decoration: underline; text-underline-offset: 4px; }
.search { display: flex; align-items: center; background: var(--bg); border-radius: var(--r-pill); padding: 0 6px 0 16px; width: min(260px, 40%); min-width: 0; }
.search input { border: 0; background: transparent; color: var(--ink); font-size: 14px; padding: 9px 0; width: 100%; min-width: 0; }
/* El campo no dibuja su propio contorno; lo dibuja la cápsula, que es lo que se ve. */
.search input:focus-visible { outline: none; }
.search:focus-within { outline: 2px solid var(--focus); outline-offset: 2px; }
.search button { display: grid; place-items: center; background: none; border: 0; color: var(--stem-deep); padding: 6px; border-radius: var(--r-pill); }
.search .icon { width: 18px; height: 18px; }

/* Hero */
.hero { padding-block: 18px 8px; }
.hero-grid { display: grid; grid-template-columns: 1.15fr .85fr; gap: 18px; }
.hero-main {
  position: relative; background: var(--blush); border-radius: var(--r-md); overflow: hidden;
  display: grid; grid-template-columns: 1fr 1fr; align-items: center; min-height: 380px;
}
.hero-copy { padding: 40px 8px 40px 44px; display: grid; gap: 16px; align-content: center; }
.hero-copy h1 { font-size: clamp(34px, 4.6vw, 58px); }
.hero-copy p { margin: 0; color: var(--muted); max-width: 36ch; }
.hero-art { align-self: stretch; display: flex; align-items: flex-end; justify-content: center; min-height: 260px; }
.hero-art img { width: 100%; height: auto; max-height: 380px; }
.hero-side { display: grid; gap: 18px; }
.promo {
  background: var(--surface); border-radius: var(--r-md); display: grid; grid-template-columns: 1fr 120px;
  align-items: center; gap: 8px; padding: 20px 18px 20px 24px; overflow: hidden;
}
.promo .tag {
  display: inline-block; background: var(--card); border: 1px solid var(--line); border-radius: var(--r-pill);
  font-size: 11px; padding: 3px 12px; letter-spacing: .06em; text-transform: uppercase; color: var(--muted);
}
.promo h2 { font-size: 24px; margin: 10px 0 6px; }
.promo a { font-size: 13px; color: var(--rose); text-underline-offset: 3px; }
.promo img { width: 120px; height: 120px; }

/* Franja de confianza */
.strip { display: grid; grid-template-columns: repeat(4, 1fr); gap: 12px; padding-block: 22px; border-bottom: 1px solid var(--line); margin: 0; list-style: none; padding-inline: 0; }
.strip li { display: flex; gap: 12px; align-items: flex-start; font-size: 14px; color: var(--muted); }
.strip strong { display: block; color: var(--ink); font-weight: 500; font-size: 15px; }
.strip .icon { color: var(--stem-deep); margin-top: 2px; }

/* Secciones y catálogo */
.section { padding-block: 56px; }
/* El listón de navegación es pegajoso: sin este margen, un enlace a #catalogo deja el
   título de la sección debajo del listón. */
main section[id] { scroll-margin-top: 80px; }
.section-flush { padding-bottom: 0; }
.section-head { text-align: center; display: grid; gap: 8px; justify-items: center; margin-bottom: 26px; }
.section-head h2 { font-size: clamp(30px, 3.6vw, 42px); }
.section-head p { margin: 0; color: var(--muted); font-style: italic; }
.sprig { width: 150px; height: 54px; }
.tabs { display: flex; gap: 8px; justify-content: center; flex-wrap: wrap; margin-bottom: 28px; }
.tab { background: var(--surface); border: 1px solid transparent; color: var(--ink); border-radius: var(--r-pill); padding: 7px 18px; font-size: 14px; }
.tab[aria-pressed="true"] { background: var(--accent); color: var(--on-accent); }
.tab:hover:not([aria-pressed="true"]) { border-color: var(--line); }
.grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(220px, 1fr)); gap: 22px; margin: 0; padding: 0; list-style: none; }
.product { display: grid; grid-template-rows: auto 1fr; background: var(--card); border-radius: var(--r-md); min-width: 0; }
.p-media {
  position: relative; background: var(--surface); border-radius: var(--r-md); aspect-ratio: 1 / 1;
  display: grid; place-items: center; overflow: hidden;
}
.p-media img { width: 78%; height: 78%; transition: transform .4s; }
.product:hover .p-media img { transform: scale(1.05); }
.p-body { padding: 14px 4px 4px; display: grid; gap: 4px; text-align: center; align-content: start; }
.p-cat { font-size: 12px; letter-spacing: .1em; text-transform: uppercase; color: var(--muted); }
.p-name { font-size: 17px; font-weight: 500; margin: 0; font-family: var(--f-body); }
.p-unit { font-size: 13px; color: var(--muted); }
.p-price { color: var(--rose); font-weight: 600; font-variant-numeric: tabular-nums; }
.p-add { margin-top: 8px; justify-self: center; }
.empty { grid-column: 1 / -1; text-align: center; color: var(--muted); padding: 40px 0; }

/* Promociones */
.promo-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(250px, 1fr)); gap: 18px; }
.pcard {
  border: 1.5px dashed var(--accent-hover); border-radius: var(--r-md); padding: 20px;
  background: var(--card); display: grid; gap: 8px; align-content: start;
}
.pcard .big { font-family: var(--f-display); font-size: 34px; line-height: 1; color: var(--rose); }
.pcard h3 { font-size: 20px; }
.pcard p { margin: 0; font-size: 14px; color: var(--muted); }
.pcard .acciones { gap: 8px; }

/* Banner de temporada */
.season { background: var(--blush); border-radius: var(--r-md); display: grid; grid-template-columns: 1fr 1fr; overflow: hidden; align-items: center; }
.season-copy { padding: 48px 44px; display: grid; gap: 14px; justify-items: start; }
.season-copy h2 { font-size: clamp(34px, 4.4vw, 56px); }
.season-copy p { margin: 0; color: var(--muted); max-width: 40ch; }
.season-copy .accent { color: var(--rose); font-style: italic; }
.season-art img { width: 100%; height: auto; display: block; }

/* Sucursales */
.branches { display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; }
.branch { border: 1px solid var(--line); border-radius: var(--r-md); padding: 22px; display: grid; gap: 8px; align-content: start; background: var(--card); }
.branch.cedis { background: var(--nav-bg); color: var(--nav-fg); border-color: transparent; }
.branch h3 { font-size: 24px; }
/* La maqueta usaba durazno pastel para este texto (1.5:1); se usa el verde oscuro para que
   se lea (4.5:1). */
.b-kind { font-size: 12px; letter-spacing: .12em; text-transform: uppercase; color: var(--stem-deep); font-weight: 600; }
.b-meta { font-size: 14px; color: var(--muted); margin: 0; }
.branch a { font-size: 14px; color: inherit; text-underline-offset: 3px; margin-top: 6px; }

/* Pie */
.pie { background: var(--surface); margin-top: 56px; border-top: 1px solid var(--line); }
.foot { display: grid; grid-template-columns: 1.4fr 1fr 1fr 1fr; gap: 28px; padding-block: 44px; }
.foot h2 { font-family: var(--f-caps); font-size: 15px; letter-spacing: .1em; margin: 0 0 12px; }
.foot ul { list-style: none; margin: 0; padding: 0; display: grid; gap: 6px; font-size: 14px; color: var(--muted); }
.foot ul a { text-decoration: none; }
.foot ul a:hover { color: var(--rose); text-decoration: underline; }
.foot .logo { width: 200px; margin-bottom: 12px; }
.foot p { font-size: 14px; color: var(--muted); margin: 0; max-width: 34ch; }
.legal { border-top: 1px solid var(--line); font-size: 13px; color: var(--muted); }
.legal .wrap { display: flex; justify-content: space-between; flex-wrap: wrap; gap: 8px; padding-block: 16px; }

/* Botón flotante de WhatsApp */
.wa-float {
  position: fixed; right: 18px; bottom: calc(18px + env(safe-area-inset-bottom, 0px)); z-index: 40;
  display: flex; align-items: center; gap: 10px; border: 1px solid #a9dcbc;
  background: var(--wa-bg); color: var(--wa-fg); text-decoration: none; border-radius: var(--r-pill);
  padding: 12px 18px 12px 14px; box-shadow: var(--shadow); font-weight: 500; font-size: 15px;
}
.wa-float:hover { background: var(--wa-bg-hover); }
.wa-float svg { width: 26px; height: 26px; fill: #1f8f4e; }

@media (max-width: 980px) {
  .hero-grid { grid-template-columns: 1fr; }
  .hero-side { grid-template-columns: 1fr 1fr; }
  .branches, .foot, .strip { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 720px) {
  .head .wrap { grid-template-columns: 1fr auto; }
  .head-contact { display: none; }
  .logo { width: 170px; }
  /* Se ocultan a la vista pero no al lector de pantalla: son el nombre del enlace. */
  .cart-btn .cart-label, .acct-btn .acct-label {
    position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap;
  }
  .nav-bar { flex-wrap: wrap; border-radius: var(--r-md); padding: 8px 8px 8px 16px; }
  .search { width: 100%; order: 2; margin-bottom: 2px; }
  .nav-links { order: 1; width: 100%; }
  main section[id] { scroll-margin-top: 130px; }
  .hero-main { grid-template-columns: 1fr; min-height: 0; }
  .hero-copy { padding: 30px 22px 6px; }
  .hero-art img { max-height: 260px; }
  .hero-side { grid-template-columns: 1fr; }
  .season { grid-template-columns: 1fr; }
  .season-copy { padding: 32px 22px 10px; }
  .grid { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 14px; }
  .p-name { font-size: 15px; }
  .wa-float span { display: none; }
  .wa-float { padding: 14px; }
}
@media (max-width: 460px) {
  .branches, .foot, .strip { grid-template-columns: 1fr; }
  .topbar .t-right { display: none; }
}